Granted Patent
Utility
US 5,571,733 · App. 08/440,222
Method of forming CMOS integrated circuitry
Inventors:
Jeff Zhiqiang Wu, Sittampalam Yoganathan
Patented Case
View Patent ↗
Granted: Nov 5, 1996
Filed: May 12, 1995
Inventors
Jeff Zhiqiang Wu
Sittampalam Yoganathan
Assignee (at issue)
Micron Technology, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.